20+ Gyrus Interview Questions and Answers

The human resistance of 0.5amps should be set less than 30ma for 0.1 second.

• The question is asking about setting the current limit for a chiller service engineer.

• The engineer needs to ensure that the current limit is set below 30ma for 0.1 second to avoid harm to humans.

• The human resistance of 0.5amps should be taken into consideration when setting the current limit.

Write a test script for a given scenario in any suitable framework

• Identify the scenario to be tested

• Create test data if needed

• Write test steps using the chosen framework

• Execute the test script and analyze results

Using Ready API Groovy script to retrieve test data

• Use the testRunner object to access test data

• Retrieve test data using testRunner.testCase.getPropertyValue('propertyName')

• Store the retrieved test data in a variable for further use

Requirement gathering involves understanding the needs of stakeholders and documenting them for development.

• Identify stakeholders and their needs

• Conduct interviews, surveys, and workshops to gather requirements

• Document requirements in a clear and concise manner

• Prioritize requirements based on business value and feasibility

• Continuously review and update requirements throughout the development process

SDLC stands for Software Development Life Cycle. It is a process used to design, develop and test software.

• SDLC is a framework that consists of several phases such as planning, analysis, design, implementation, testing, and maintenance.

• Each phase has its own set of activities and deliverables that need to be completed before moving to the next phase.

• Projects handled include developing a web-based application for a healthcare company, creating a mobile app for a retail store, ...read more

Test strategies and test plans are essential documents that outline the approach and scope of testing activities.

• Test strategy defines the overall testing approach, including objectives, resources, and timelines.

• Test plan details the specific tests to be conducted, including test cases, test data, and expected results.

• Test strategy is high-level and focuses on the big picture, while test plan is more detailed and specific.

• Both documents are crucial for ensuring thorough and e...read more

Screw and Centrifugal Chillers are two types of chillers used in HVAC systems. The basic difference lies in their compression technology.

• Screw Chillers use a rotary screw compressor to compress the refrigerant gas while Centrifugal Chillers use a centrifugal compressor.

• Screw Chillers are more efficient at part-load conditions while Centrifugal Chillers are more efficient at full-load conditions.

• Screw Chillers are suitable for small to medium-sized buildings while Centrifugal ...read more

To improve business cycle and reduce operational costs, we can implement process improvements, automation, and strategic sourcing.

• Identify and eliminate inefficiencies in current processes

• Automate repetitive tasks to reduce labor costs

• Implement strategic sourcing to reduce material costs

• Utilize data analytics to identify areas for improvement

• Invest in employee training and development to increase productivity

• Implement lean manufacturing principles to reduce waste

• Outsource non...read more

Attribute transfer mapping is the process of transferring attributes from one dataset to another based on spatial relationships.

• It involves transferring attributes such as population data or land use classifications from one layer to another.

• This can be useful for spatial analysis, visualization, and decision-making.

• For example, transferring crime data from police precinct boundaries to census tracts for analysis.

A refrigerator is an appliance used for storing food and drinks at low temperatures to prevent spoilage.

• Refrigerators work by removing heat from the interior and expelling it outside.

• They come in various sizes and styles, including top-freezer, bottom-freezer, side-by-side, and French door.

• Some refrigerators also have additional features such as ice makers, water dispensers, and smart technology.

• Proper maintenance, such as cleaning the coils and replacing the water filter, ca...read more

VFD is a device used to control the speed of an electric motor by varying the frequency and voltage supplied to it.

• VFD stands for Variable Frequency Drive

• It converts AC power to DC power and then back to AC power at a variable frequency and voltage

• It allows for precise control of motor speed and energy savings

• Examples of VFD applications include HVAC systems, pumps, and conveyor belts

Supply chain management involves the coordination and optimization of all activities involved in the production and delivery of goods and services.

• It includes planning, sourcing, manufacturing, logistics, and customer service.

• Effective supply chain management can lead to cost savings, improved efficiency, and increased customer satisfaction.

• Examples of supply chain management tools include inventory management software, transportation management systems, and demand forecastin...read more

Lean Manufacturing is a systematic approach to identifying and eliminating waste in the production process.

• Focuses on continuous improvement

• Aims to increase efficiency and reduce costs

• Involves all employees in the process

• Uses tools such as value stream mapping and 5S

• Examples include Toyota Production System and Kaizen

Project management is the process of planning, organizing, and overseeing the execution of a project from start to finish.

• It involves defining project goals and objectives

• Creating a detailed project plan

• Assigning tasks and responsibilities to team members

• Monitoring progress and making adjustments as needed

• Ensuring that the project is completed on time, within budget, and to the satisfaction of stakeholders

Types of employments include full-time, part-time, temporary, contract, freelance, and internships.

• Full-time: Typically 40 hours per week with benefits.

• Part-time: Less than 40 hours per week, often without benefits.

• Temporary: Short-term position to cover for a permanent employee's absence.

• Contract: Specific duration or project-based work.

• Freelance: Self-employed individuals hired on a project basis.

• Internships: Temporary positions for students or recent graduates to gain expe...read more

ELCB rating and time depend on the load and application.

• ELCB rating should be selected based on the maximum current that can flow through the circuit.

• The time rating should be selected based on the type of load and the sensitivity of the equipment.

• For example, a 30mA ELCB with a time rating of 0.1 seconds is suitable for residential applications.

• For industrial applications, a higher rating ELCB with a longer time rating may be required.

• Consulting the manufacturer's specificat...read more

Six Sigma is a data-driven methodology used to improve business processes by reducing defects and variability.

• Six Sigma aims to achieve a level of quality where the probability of defects is extremely low.

• It uses statistical analysis to identify and eliminate the root causes of defects.

• The methodology follows a structured approach called DMAIC (Define, Measure, Analyze, Improve, Control).

• Six Sigma has been successfully implemented in various industries, including manufacturin...read more

Buffer tool is used to create a zone around a feature based on a specified distance.

• Creates a buffer zone around a feature

• Used to analyze proximity and connectivity

• Helps in spatial analysis and planning

• Commonly used in environmental studies and urban planning

• Example: Creating a buffer zone of 1 mile around a school for safety analysis

Yes, I am proficient in using SAP for procurement processes.

• I have experience using SAP for creating purchase orders, managing vendor relationships, and tracking inventory.

• I am familiar with running reports and analyzing data within SAP for procurement analysis.

• I have received training on SAP procurement modules and have successfully implemented them in previous roles.

Our SAP version is SAP S/4HANA 1909.

• SAP S/4HANA 1909 is the latest version of SAP's ERP system.

• It offers improved user experience, real-time analytics, and advanced functionalities.

• The version number indicates the year and month of release (e.g. 1909 stands for September 2019).

The flat size of sheet metal refers to the dimensions of the metal sheet when it is laid flat before being formed into a specific shape.

• The flat size of sheet metal is determined by the dimensions of the metal sheet before any bending or forming processes are applied.

• It is important to consider the flat size when designing sheet metal parts to ensure proper fit and functionality.

• The material of the sheet metal also plays a crucial role in determining its flat size and overall...read more

I am proficient in SQL, which is a standard database language.

• I have experience in writing complex queries, creating tables, and managing databases using SQL.

• I am familiar with various SQL platforms such as MySQL, Oracle, and Microsoft SQL Server.

• I have also worked with NoSQL databases like MongoDB and Cassandra.

• I keep myself updated with the latest developments in database technologies and trends.